<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <div class="container">
      <h1 id="time">0</h1>
      <div class="shaixuan">
        A<input type="checkbox" name="a" id="">
        B<input type="checkbox" name="b" id="">
        C<input type="checkbox" name="c" id="">
        D<input type="checkbox" name="d" id="">
        E<input type="checkbox" name="e" id="">
      </div>
      <div id="root"></div>
    </div>
    <style>
      .container{
        height: 2000px;
        width: 800px;
        text-align: center;
        margin: 0 auto;
      }
      #root {
        height: 2000px;
        width: 800px;
        border: 1px solid black;
        margin: 0 auto;
      }
    </style>
    <script src="./zrender.js"></script>
    <script src="./inspire.js"></script>
    <script src="./ws.js"></script>
    <script>
      // 1,暴力
      // testOne();
      // 分组优化
      // testTwo();
      // 渐进式渲染
      // testThree()
      // 加渐变
      // testFour()
      // ws加渐变
      
    </script>
  </body>
</html>
